There's A Tank Rolling Down Argentina's Streets On A Special Mission. What It Does Is Pure Genius

Seven Up just did something awesome in celebration of World Book Day. They commissioned Argentinian artist Raul Lemesoff to construct one of his famous book tanks. For this, he took a stripped down 1979 Ford Falcon and turned it into a library on wheels. The exterior framework was designed to be able to hold 900 books, which are all free to anyone who wants them.

He drove the tank around the streets of Argentina and people ran up to take the books they wanted. But, if they took one, they had to promise to read it.